Aaron Dsilva

Senior Full Stack Developer | Mobile & Web | AWS

I build secure healthcare systems that actually work. 7+ years shipping mobile apps (React Native, Flutter) & backend systems (Node, Laravel, Rails) on AWS.

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🟢 Available

Available for interesting projects

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The Lean Product Studio

Co-founded product studio building mobile, web & cloud products. Leading a distributed team of 10 engineers across multiple client projects.

FlutterReact NativeNode.jsLaravelAWS
5
Products Shipped
10
Team Size
US, UK, India
Markets

Recent Updates

Current
Building AI features with RAG pipelines & LLM APIs
Recent
Reduced client AWS costs by 33% ($1M savings)
Ongoing
Healthcare & security compliance projects
🎓

Certifications

Professional credentials

Compliance expertise: HIPAA, SOC2, GDPR, ISO 27001
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Tech Stack

📱
React Native
🦋
Flutter
💚
Node.js
🐍
Python
🔴
Laravel
💎
Rails
🐘
PostgreSQL
☁️
AWS

Hover to see what I'm currently excited about →

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Vibes

📊

Track Record

Building secure, scalable systems

$0M+
Client Savings
0%
AWS Costs Cut
0+
Products Shipped
0+
Years Experience
Currently leading: Team of 10 engineers

Specializations

What I build & where I excel

Markets: US, UK, Europe, UAE, India

Featured Work

Professional Projects

Healthcare Platform

US, India

Full-stack healthcare system serving 100+ hospitals with patient data, appointments & medical workflows

React Native Flask AWS +1
🟢 Live
HIPAA SOC2 ISO 27001

Breast Cancer Screening App

UK

Mobile app rebuilt from ground up with multi-language support, significantly faster than v1

Flutter Dart AWS
🟢 Live
GDPR

Security Management System

Global

Enterprise security application with custom workflows and audit systems

Laravel PostgreSQL AWS
🟢 Live
ISO 27001

Multi-Vendor Marketplace

India

Reselling platform with multi-vendor operations and real-time inventory management

Node.js Flutter AWS
🟢 Live